400ml Kids Stainless Steel Leak-Proof Vacuum Flask

Thekids thermos mug is a 400ML vacuum insulated stainless steel bottle made for school days and outdoor adventures. Featuring a fun cartoon design and a leak-proof build, it helps keep drinks hot or cold for hours.

Key Features

• Vacuum insulation: Helps keep hot drinks hot and cold drinks cold
• Leak-proof design: Built for everyday carry
• Kids’ cartoon style: A straight-cup silhouette with a playful cartoon pattern
• Portable size: A mini thermos mug sized for children

Verified Specifications

• Capacity: 400 mL
• Thermal insulation performance: 6–12 hours
• Material: Stainless steel
• Metal type: 304 Stainless Steel
• Thermos material: Stainless steel
• Glass liner material: Stainless steel
• Drinkware type: Vacuum Flasks & Thermoses
• Bottle type: Vacuum
• Shape: Straight cup
• Color options: Green/Pink/Blue/Yellow